Fixed rake clear, it now purges the cache of compiled javascripts.

Author: igal

lib/tasks/clear.rake

@@ -5,4 +5,5 @@ desc "Clear cache"
 task "clear:cache" => :environment do
   CacheWatcher.expire
   SharedFragmentWatcher.render
+  Dir["#{RAILS_ROOT}/public/javascripts/cache/*"].each { |filename| rm filename }
 end